5-氯-3-碘-1H-吲唑 | 351456-45-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡唑类
• 中文名称: 5-氯-3-碘-1H-吲唑
• 中文别名: 3-碘-5-氯吲唑
• 英文名称: 5-chloro-3-iodo-1H-indazole
• 英文别名: 5-chloro-3-iodo-2H-indazole
• CAS: 351456-45-6
• 化学式: C₇H₄ClIN₂
• 分子量: 278.48
• InChiKey: ZPFBQBOZEDHSGM-UHFFFAOYSA-N

物化性质

• 沸点：
  391.5±22.0 °C(Predicted)
• 密度：
  2.156±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  28.7
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  存储条件：2-8°C，避光，干燥

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5-Chloro-3-iodo-1h-indazole
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: 5-Chloro-3-iodo-1h-indazole
CAS number: 351456-45-6

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels, refrigerated.
Storage:

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C7H4ClIN2
Molecular weight: 278.5

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen chloride, hydrogen Iodide.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  5-氯-3-碘-1H-吲唑 在 copper(l) iodide 、 四(三苯基膦)钯 、 potassium tert-butylate 、 isopropyl magnesium chloride 、 三氟乙酸 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 生成
  参考文献：
  名称：

  Strategic use of conformational bias and structure based design to identify potent JAK3 inhibitors with improved selectivity against the JAK family and the kinome

  摘要：

  Using a structure based design approach we have identified a series of indazole substituted pyrrolopyrazines, which are potent inhibitors of JAK3. Intramolecular electronic repulsion was used as a strategy to induce a strong conformational bias within the ligand. Compounds bearing this conformation participated in a favorable hydrophobic interaction with a cysteine residue in the JAK3 binding pocket, which imparted high selectivity versus the kinome and improved selectivity within the JAK family. (C) 2013 Published by Elsevier Ltd.

  DOI：

  10.1016/j.bmcl.2013.02.012
• 作为产物：
  描述：

  5-氯-1H-吲唑 在 碘 、 potassium hydroxide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 3.0h， 以90%的产率得到5-氯-3-碘-1H-吲唑
  参考文献：
  名称：

  未保护的3-碘吲唑与频哪醇乙烯基硼酸酯的Suzuki型交叉偶联反应：在微波辐射下吲唑的C-3乙烯基化。

  摘要：

  本文中，我们报告了微波辐射下未保护的3-碘吲唑的便捷C-3乙烯基化。通过这种方法合成了十种C-5取代的3-乙烯基吲唑衍生物，其中九种是新颖的，从C-5取代的3-碘吲唑衍生物开始，以中等至优异的产率进行。在所有情况下，C-3乙烯基化衍生物都是唯一的分离产物。这种方法可以选择性地和直接地获得3-乙烯基化的吲唑，而无需N-保护。3-乙烯基吲唑可能是有趣的合成中间体，可以接触生物活性分子。

  DOI：

  10.3390/molecules23082051

文献信息

• HISTONE DEMETHYLASE INHIBITORS
  申请人：Quanticel Pharmaceuticals, Inc.

  公开号：US20140171432A1

  公开（公告）日：2014-06-19

  The present invention relates generally to compositions and methods for treating cancer and neoplastic disease. Provided herein are substituted 3-aminopyridine derivative compounds, substituted 3-aminopyridazine derivative compounds, and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition histone demethylase. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like.

  本发明一般涉及治疗癌症和肿瘤性疾病的组合物和方法。本文提供了替代的3-氨基吡啶衍生物化合物，替代的3-氨基吡啶嗪衍生物化合物，以及包含所述化合物的药物组合物。所述化合物和组合物对于抑制组蛋白去甲基化酶是有用的。此外，所述化合物和组合物对于治疗癌症，如前列腺癌、乳腺癌、膀胱癌、肺癌和/或黑色素瘤等是有用的。
• ML212: A small-molecule probe for investigating fluconazole resistance mechanisms in <i>Candida albicans</i>
  作者：Willmen Youngsaye、Cathy L Hartland、Barbara J Morgan、Amal Ting、Partha P Nag、Benjamin Vincent、Carrie A Mosher、Joshua A Bittker、Sivaraman Dandapani、Michelle Palmer、Luke Whitesell、Susan Lindquist、Stuart L Schreiber、Benito Munoz

  DOI：10.3762/bjoc.9.171

  日期：——

  The National Institutes of Health Molecular Libraries and Probe Production Centers Network (NIH-MLPCN) screened >300,000 compounds to evaluate their ability to restore fluconazole susceptibility in resistant Candida albicans isolates. Additional counter screens were incorporated to remove substances inherently toxic to either mammalian or fungal cells. A substituted indazole possessing the desired bioactivity profile was selected for further development, and initial investigation of structure–activity relationships led to the discovery of ML212.

  国家卫生研究院分子图书馆和探针生产中心网络（NIH-MLPCN）筛选了超过300,000种化合物，以评估它们恢复对耐药念珠菌的氟康唑敏感性的能力。还加入了额外的对照筛选，以去除对哺乳动物或真菌细胞有毒的物质。选择了具有所需生物活性特征的取代吲唑化合物进行进一步开发，并初步研究结构-活性关系导致了ML212的发现。
• Indazole compounds, pharmaceutical compositions, and methods for mediating or inhibiting cell proliferation
  申请人：——

  公开号：US20020161022A1

  公开（公告）日：2002-10-31

  Indazole compounds that modulate and/or inhibit cell proliferation, such as the activity of protein kinases are described. These compounds and pharmaceutical compositions containing them are capable of mediating, e.g., kinases-dependent diseases to modulate and/or inhibit unwanted cell proliferation. The invention is also directed to the therapeutic or prophylactic use of pharmaceutical compositions containing such compounds, and to methods of treating cancer as well as other disease states associated with unwanted angiogenesis and/or cellular proliferation, such as diabetic retinopathy, neovascular glaucoma, rheumatoid arthritis, and psoriasis, by administering effective amounts of such compounds.

  描述了调节和/或抑制细胞增殖的吲唑化合物，例如蛋白激酶活性。这些化合物和含有它们的药物组合物能够介导，例如，依赖激酶的疾病，以调节和/或抑制不需要的细胞增殖。该发明还涉及含有这些化合物的药物组合物的治疗或预防用途，以及通过给予这些化合物的有效量来治疗癌症以及与不需要的血管生成和/或细胞增殖相关的其他疾病状态，如糖尿病视网膜病变、新生血管性青光眼、类风湿性关节炎和牛皮癣的方法。
• [EN] HISTONE DEMETHYLASE INHIBITORS<br/>[FR] INHIBITEURS DE L'HISTONE DÉMÉTHYLASE
  申请人：QUANTICEL PHARMACEUTICALS INC

  公开号：WO2016044138A1

  公开（公告）日：2016-03-24

  The present invention relates generally to compositions and methods for treating cancer and neoplastic disease. Provided herein are substituted pyrrolopyridine derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition of histone demethylase. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like.

  本发明通常涉及用于治疗癌症和肿瘤性疾病的组合物和方法。本文提供了替代吡咯吡啶衍生物化合物和含有该化合物的药物组合物。所述化合物和组合物对组蛋白去甲基化酶的抑制具有用处。此外，所述化合物和组合物对癌症的治疗有用，如前列腺癌、乳腺癌、膀胱癌、肺癌和/或黑色素瘤等。
• Design, synthesis and structure activity relationships of indazole and indole derivatives as potent glucagon receptor antagonists
  作者：Fengbin Song、Guozhang Xu、Michael D. Gaul、Baoping Zhao、Tianbao Lu、Rui Zhang、Renee L. DesJarlais、Karen DiLoreto、Norman Huebert、Brian Shook、Dennis Rentzeperis、Rosie Santulli、Annette Eckardt、Keith Demarest

  DOI：10.1016/j.bmcl.2019.05.036

  日期：2019.8

  novel series of indazole/indole derivatives were discovered as glucagon receptor (GCGR) antagonists through scaffold hopping based on two literature leads: MK-0893 and LY-2409021. Further structure-activity relationship (SAR) exploration and optimization led to the discovery of multiple potent GCGR antagonists with excellent pharmacokinetic properties in mice and rats, including low systemic clearance

  基于两种文献线索：MK-0893和LY-2409021，通过支架跳跃发现了一系列新型的吲唑/吲哚衍生物作为胰高血糖素受体（GCGR）拮抗剂。进一步的结构活性关系（SAR）的探索和优化导致发现了多种有效的GCGR拮抗剂，在小鼠和大鼠中具有出色的药代动力学特性，包括低的系统清除率，长的消除半衰期和良好的口服生物利用度。这些有效的GCGR拮抗剂可用于潜在的II型糖尿病治疗。